cocos2d-js 指针异常

void __cdecl _free_base (void * pBlock)
{

    int retval = 0;


    if (pBlock == NULL)
        return;

    RTCCALLBACK(_RTC_Free_hook, (pBlock, 0));

    retval = HeapFree(_crtheap, 0, pBlock);
    if (retval == 0)
    {
        errno = _get_errno_from_oserr(GetLastError());
    }

}